Beskrivning
Here is a fascinating guide to the world of machines and technology, packed with hundreds of hands-on experiments for the whole family. Activities are designed to use everyday materials that are inexpensive and easy to obtain.
Bokdetaljer
Format
Inbunden
Sidor
192 sidor
Språk
Engelska
Publicerad
Jan 1, 1995
Förlag
Dorling Kindersley Limited
ISBN-10
086438632X
ISBN-13
9780864386328